C 3500 Truck 2WD V8-6.6L DSL Turbo VIN 1 (2002)
Malfunction Indicator Lamp (MIL) Inoperative - Steps 7-14
The numbers below refer to the step numbers on the diagnostic table.
3. This step determines if the condition is with the MIL control circuit or the ECM.
4. This step determines if a voltage is constantly being applied to the control circuit.
